catalog number :
MBS711444
products full name :
Rabbit anti-human sialophorin polyclonal Antibody
products short name :
sialophorin
products name syn :
sialophorin; SPN; CD43; GPL115; LSNGALGP; Leukosialin; Leukocyte sialoglycoprotein; Galactoglycoprotein
other names :
sialophorin; Leukosialin; leukosialin; galactoglycoprotein; leukocyte sialoglycoprotein; sialophorin (gpL115, leukosialin, CD43); sialophorin; Galactoglycoprotein; GALGP; Leukocyte sialoglycoprotein; Sialophorin; CD_antigen: CD43
other gene names :
SPN; SPN; LSN; CD43; GALGP; GPL115; CD43; GALGP
uniprot entry name :
LEUK_HUMAN
purity :
Antigen Affinity Purified
tested application :
ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC)
other info1 :
Immunogen: Human SPN
other info2 :
Storage Buffer: PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20 degree C, Avoid freeze / thaw cycles.
ncbi acc num :
CAA36294.1
ncbi mol weight :
40,322 Da
ncbi pathways :
Basigin Interactions Pathway (106065); Cell Adhesion Molecules (CAMs) Pathway (83069); Cell Adhesion Molecules (CAMs) Pathway (480); Cell Surface Interactions At The Vascular Wall Pathway (106062); Epstein-Barr Virus Infection Pathway (585562); Epstein-Barr Virus Infection Pathway (587115); Hemostasis Pathway (106028)
ncbi summary :
The protein encoded by this gene is a major sialoglycoprotein found on the surface of thymocytes, T lymphocytes, monocytes, granulocytes, and some B lymphocytes. It may be part of a physiologic ligand-receptor complex involved in T-cell activation. During T-cell activation, this protein is actively removed from the T-cell-APC (antigen-presenting cell) contact site, suggesting a negative regulatory role in adaptive immune response. [provided by RefSeq, Sep 2011]
uniprot summary :
sialophorin: One of the major glycoproteins of thymocytes and T lymphocytes. Plays a role in the physicochemical properties of the T-cell surface and in lectin binding. Presents carbohydrate ligands to selectins. Has an extended rodlike structure that could protrude above the glycocalyx of the cell and allow multiple glycan chains to be accessible for binding. Is a counter-receptor for SN/Siglec-1. During T-cell activation is actively removed from the T-cell-APC (antigen-presenting cell) contact site thus suggesting a negative regulatory role in adaptive immune response. Interacts with HIPK2 via the cytoplasmic domain. Interacts with RDX. Cell surface of thymocytes, T-lymphocytes, neutrophils, plasma cells and myelomas. Protein type: Cell surface; Membrane protein, integral. Chromosomal Location of Human Ortholog: 16p11.2. Cellular Component: extracellular space; cell surface; membrane; integral to plasma membrane; plasma membrane; basement membrane; uropod; external side of plasma membrane. Molecular Function: protein binding; transmembrane receptor activity. Biological Process: positive regulation of tumor necrosis factor biosynthetic process; regulation of defense response to virus; establishment and/or maintenance of cell polarity; negative regulation of cell adhesion; chemotaxis; signal transduction; negative thymic T cell selection; response to protozoan; negative regulation of T cell proliferation; cell surface receptor linked signal transduction; T cell costimulation; defense response to bacterium; cellular defense response; positive regulation of T cell proliferation; immune response; positive regulation of protein amino acid phosphorylation; blood coagulation; negative regulation of type IV hypersensitivity; leukocyte migration